.content{
    background: #fff;
    .title{
        padding: 13px 16px;
        border-radius: 4px 4px 0 0;
        background: #fff;
        border-bottom: 1px solid #e9e9e9;   
        font-size: 14px;
        line-height: 21px;
        font-weight: 500;
        color: rgba(0, 0, 0, 0.85);   
        margin-bottom: 20px;       
    }
    .content_markdown{
        padding: 0 20px;
        .markdown{
            border: 1px solid #ccc;
            border-radius: 5px;
            position: relative;
            padding-top: 24px;
            margin-bottom: 24px;
            .boxTitle{
                position: absolute;
                top: -11px;
                left: 10px;
                background: #fff;
                font-size: 14px;
                margin-bottom: 10px;
                a{
                    color: rgba(0, 0, 0, 0.65);
                    background: #fff;
                }
            }
        }
    }
}
:host ::ng-deep .ant-upload-list-picture-card  .ant-upload-list-item{
    width: 70px !important;
    height: 70px !important;
}
:host ::ng-deep .ant-upload.ant-upload-select-picture-card {
    width: 70px !important;
    height: 70px !important;
}